Comparison

Watki vs DailySec

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Watki

This app provides offline access to detailed descriptions of all OpenGL ES commands and functions from the official Khronos Group website. It's designed to help developers easily reference graphics API information, even for beginners.

Highlights
  • Complete OpenGL ES 3.2 command descriptions
  • Information from official Khronos Group website
  • Offline access
  • Systematic function listing
  • Search bar and index
  • Landscape mode support
Features
Read full description

Watki is an offline field guide to open graphics, compute and XR standards. Every call, built-in and type, with what it does, what it takes and where it fits, set in a quiet black-and-white reader that works without a connection. WHAT'S INSIDE 21 volumes and more than 12,000 entries, including: • Vulkan 1.4 and Vulkan SC 1.0, with extensions • OpenGL ES 2.0 to 3.2, OpenGL 4.6 core and OpenGL SC 2.0 • EGL 1.5 and WebGL 1.0 and 2.0, with extensions • OpenCL 3.0 and OpenCL C, SYCL 2020 and SPIR-V 1.6 • OpenXR 1.1, OpenVX 1.3.1, OpenVG 1.1 and ANARI 1.1 • The Slang core module • glTF 2.0, KTX 2.0, COLLADA 1.5 and NNEF 1.0.5 • Short overviews of machine learning and safety-critical work HOW IT READS • Each volume opens to its sections; each section lists its entries in groups you can jump between. • Entries show the signature, parameters, return values and the version or extension that added them. • Search across every volume at once. • Keep the entries you use most and come back to recent ones. • See how much of each volume you have read. MADE TO BE LOOKED AT A slow mist drifts behind the pages and changes with the time of day. You can thicken it, slow it, freeze it or give it a new pattern. In the darkroom you can develop any photo as a 1-bit print and save it. PRIVATE AND OFFLINE Everything ships inside the app. No account, no ads, no tracking and no data collected. SOURCES The reference text is generated from the published registries, headers and reference pages of each standard, under their licences. Full credits and licence details are in the app. Watki is an independent reader and is not affiliated with or endorsed by The Khronos Group or any other standards body. Vulkan, OpenGL ES, OpenGL SC, EGL, WebGL, OpenCL, SYCL, SPIR-V, OpenXR, OpenVX, OpenVG, ANARI, glTF, KTX, COLLADA, NNEF and Khronos are trademarks or registered trademarks of The Khronos Group Inc. OpenGL is a registered trademark of Hewlett Packard Enterprise, used under licence by Khronos. Slang is a trademark of its respective owner. All other names are the property of their owners and are used only to identify the standards described.

About

DailySec

Features
Read full description

Cybersecurity practice on the go - anytime and anywhere! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://dailysec.yurivich.com/privacy

Screenshots

Watki4 screens
DailySec4 screens

Verdict

The call

The clearest difference is in-app purchases: Watki at none against DailySec's 2. DailySec's advantage is iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DailySec sells 2 in-app purchases, starting at $10.99 per month. Watki asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Watki versus DailySec: the parameters behind the verdict, then further details
ParameterWatkiDailySec
PriceFreeFree
Rating3.0 (3 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings3 — better—
Update frequencyEvery 134 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size7 MB55 MB
Age rating4+12+
DeveloperSaumya LaheraOri Weksler

In-app purchases

None

Watki

No in-app purchases

2 purchases

DailySec

Subscriptions2
  • DailySec Premium (Monthly)$10.991 Month
  • DailySec Premium (Yearly)$99.991 Year

Questions

Is Watki free?
Watki is free to download, with no in-app purchases.
Is DailySec free?
DailySec is free to download, with in-app purchases available.
Do Watki or DailySec have ads?
Neither Watki nor DailySec shows ads.

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